268458630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{813511}}^1$

素因数の和:813532

約数の個数: 32

約数和(自身を含む): 702874368

約数和(自身を除く): 434415738

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 813511, 1627022, 2440533, 4067555, 4881066, 8135110, 8948621, 12202665, 17897242, 24405330, 26845863, 44743105, 53691726, 89486210, 134229315, 268458630]

約数ペア:

[(1, 268458630), (2, 134229315), (3, 89486210), (5, 53691726), (6, 44743105), (10, 26845863), (11, 24405330), (15, 17897242), (22, 12202665), (30, 8948621), (33, 8135110), (55, 4881066), (66, 4067555), (110, 2440533), (165, 1627022), (330, 813511)]